/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    https://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */
package org.grails.plugins;

import java.util.ArrayList;
import java.util.List;
import java.util.Set;

import grails.plugins.GrailsPlugin;

/**
 * Implementation of <code>PluginFilter</code> which ensures that only the supplied
 * plugins (identified by name) as well as their dependencies are included in the filtered plugin list.
 *
 * @author Phil Zoio
 */
@SuppressWarnings({ "unchecked", "rawtypes" })
public class IncludingPluginFilter extends BasePluginFilter {

    public IncludingPluginFilter(Set included) {
        super(included);
    }

    public IncludingPluginFilter(String... included) {
        super(included);
    }

    @Override
    protected List getPluginList(List original, List pluginList) {
        List newList = new ArrayList();
        newList.addAll(pluginList);
        return newList;
    }

    @Override
    protected void addPluginDependencies(List additionalList, GrailsPlugin plugin) {
        String[] dependencyNames = plugin.getDependencyNames();
        for (String name : dependencyNames) {
            registerDependency(additionalList, getNamedPlugin(name));
        }
    }
}
